門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)貨運站(zhan)、石(shi)(shi)料(liao)場(chang)(chang)貨、散柜(ju)的(de)(de)裝(zhuang)卸搬運工(gong)(gong)(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)(yong)率(lv)高、工(gong)(gong)(gong)作 范疇(chou)(chou)大、融入范圍廣、實用(yong)(yong)(yong)性強等(deng)(deng)特性，在(zai)海(hai)港(gang)貨運站(zhan)獲(huo)得普(pu)遍應用(yong)(yong)(yong)。它(ta)的(de)(de)金屬(shu)構件像門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)(gong)(gong)業(ye)廠(chang)(chang)房(fang)內無牛腿支(zhi)撐點(dian)(dian)的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適用(yong)(yong)(yong)海(hai)港(gang)、堆(dui)放場(chang)(chang)等(deng)(deng)，進行戶(hu)外(wai)的(de)(de)貨運站(zhan)、石(shi)(shi)料(liao)場(chang)(chang)貨、散柜(ju)的(de)(de)裝(zhuang)卸搬運工(gong)(gong)(gong)作 。它(ta)的(de)(de)金屬(shu)構件像門(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構類型由龍門(men)架、大貨車運作組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電氣設備(bei)(bei)一部(bu)分(fen)等(deng)(deng)構成。有(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊(bian)(bian)有(you)支(zhi)腳(jiao)(jiao)，另一邊(bian)(bian)支(zhi)撐點(dian)(dian)在(zai)工(gong)(gong)(gong)業(ye)廠(chang)(chang)房(fang)或棧橋(qiao)上運作，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)龍門(men)架上端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一部(bu)分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生懸(xuan)(xuan)壁。也可選用(yong)(yong)(yong)帶伸縮(suo)臂的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據(ju)伸縮(suo)臂的(de)(de)俯仰和(he)轉動(dong)(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)(chou)

承重梁構造

1，承(cheng)重梁(liang)選用歐式古典箱型梁(liang)組(zu)織設計(ji)方案，重量(liang)輕，合理配置；

2，整(zheng)個PCB線(xian)路板制做，無(wu)對接焊縫，比(bi)拼湊承重梁更牢(lao)固(gu)。

3，豎直剛度為(wei)1/800，梁端(duan)拱(gong)度由數(shu)控(kong)切割(ge)整個PCB線(xian)路板(ban)開料，精準度高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測。焊(han)后總(zong)體拋(pao)丸除銹，消(xiao)地應力、防(fang)銹處理(li)，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿(tui)”運(yun)作(zuo)。

2，車(che)轱(gu)轆選(xuan)用(yong)鏜孔(kong)方(fang)式(shi)，應用(yong)數(shu)控機床(chuang)鏜銑床(chuang)一回精準(zhun)定位生(sheng)產(chan)加工，保(bao)證(zheng)規格精密度和配合(he)尺寸；

3，每一端梁裝(zhuang)有雙(shuang)輪(lun)緣的車轱轆、緩沖器、驅動器維(wei)護和防(fang)外遇保護器，安全性(xing)有確(que)保。

4，承重梁與端(duan)梁選用10.9級高(gao)強螺栓(shuan)聯接，保證整個設(she)備構造抗(kang)壓強度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形(xing)方(fang)(fang)管制(zhi)做，車轱(gu)轆為(wei)無邊緣(yuan)設計方(fang)(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重梁(liang)與承重梁(liang)選用軟性絞(jiao)接方式；防止“幾條(tiao)腿”運(yun)作。

2，電動機(ji)＋制動系統(tong)＋減速器(qi)＋行程開關(guan)四合(he)一一體化(hua)設計方案(an)，結構緊湊

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全部傳動(dong)系統組織(zhi)選用無連軸(zhou)器的立即(ji)I/O方式，傳動(dong)系統高效(xiao)率(lv)、裝配線(xian)高精度(du)、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)別(bie)。